Verdens førende kriminalpsykologer undersøger par, der begår mord, ved at dykke ned i sindet hos nogle af historiens mest berygtede forbrydere.
In 1987, a rapist terrorizes Scarborough. Police hunt him down, but he vanishes. Soon, a teenage girl’s body surfaces, leading to a shocking discovery: a sadistic newlywed couple.
S1E1 43 min
